Graciela Mochkofsky, a 2009 Nieman Fellow, has been a journalist in Argentina for the past 17 years, as senior political correspondent for La Nación and until last year as a contributing political columnist for the newspaper Perfil, in Buenos Aires. Her articles have appeared in many Latin American newspapers and magazines, and she has written four nonfiction books; her most recent book, La Revelación, was published in August 2007.